baber/WOPTO huggingface dataset:
Patent KR-970003896-B1 (KR)
Title: Method of forming the multilaying wiring on the semiconductor device
Inventor: KWAK BYUNG-HO
IPC: H01L21/768
Filed: 1993-10-06
Granted: 1997-03-22
Abstract: A method for forming a multilayer interconnection in a semiconductor device form a multilayer interconnection of a semiconductor in order to prevent a disconnection between the wirings. The method for forming a multilayer interconnection in a semiconductor device includes the steps of: forming a first layer wiring(1) on a semiconductor substrate(10); forming an insulation layer on the first layer wiring(1); forming a contact window on the insulation layer in order to make the first layer wiring(1) be exposed; forming a reflection preventive layer(5) on the insulation layer; making the contact window be buried with a reactive layer generated by a reaction between the first layer wiring(1) and the reflection preventive layer(5), by heating the reflection preventive layer(5) with an infrared ray; and forming a second layer wiring(8) on the reaction layer.
Patent KR-0163752-B1 (KR)
Inventor: KIM KYUNG-HEUM
IPC: C08K3/36
Filed: 1993-12-14
Granted: 1999-01-15
Abstract: 본 발명은 디카르복실산 성분과 디올성분을 축중합하여 폴리에스테르를 제조함에 있어서, 활제 성분으로서 평균입자직경이 0.4∼1.2㎛인 큐빅형의 탄산칼슘과 평균입자직경이 0.3∼1.0㎛인 구형 실리카를 원료 산성분에 대하여 각각 0.08∼0.4 중량%와 0.01∼0.15 중량%를 혼합, 첨가하되 큐빅형의 탄산칼슘과 구형 실리카의 함량비(탄산칼슘/실리카)를 1∼8/1이 되도록 조절, 첨가하여 축중합시키는 것을 특징으로 하는 방법으로서, 본 발명에 의하면 백분발생이 적고 이활성이 우수한 필름성형용 폴리에스테르를 제조할 수 있다.
Patent RO-121232-B1 (RO)
Title: Device with permanent magnets for magnetic treatment of fluids circulated through pipes
Inventor: KAPPEL WILHELM
IPC: F02M27/04
Filed: 2002-07-11
Abstract: The invention relates to a device with permanent magnets meant to treat, at the pipe level, the circulated fluids. According to the invention, the said device comprises some magnetic circuit-modules, arranged along a pipe (1) having circular section in transversal plane, separated by means of some non-magnetic end and intermediary spacers (2 and 3), there being carried out a heteropolar assembly by alternating the magnetizing sense in the circular direction in the successive modules, each module comprising, in a star-like location, some prismatic permanent magnets (4), with trapezoidal cross-section and circular magnetizing direction, their sides delimiting an equal number of useful entrefers (delta), with transversal section, also trapezoidal, wherethrough there is axially circulated a fluid (t) to be treated, so that, by a local correlation between the magnetomotive force and the magnetic force failure, there is provided a relatively constant value of the magnetic induction in the entrefer (delta), the radially and circularly correct positioning of each magnet (4) being provided, on the one hand, by an exterior non-magnetic bush (5) provided with some recesses at the inner side, for guiding the large base of each magnet (4) and, on the other hand, by a central non-magnetic axle (6), with recesses at the exterior side, for guiding the small base of each magnet (4); the circular position correspondence between the modules and relative to the end spacers (3), being achieved by some intermediary pinss (7), and the axial rigidity of the modules is ensured with some special end screws (8), at the extremities of the central non-magnetic axle (6).
Patent RO-121635-B1 (RO)
Title: Actuating system for controlling and adjusting the speed of electric engines with six driving axles
Inventor: M ETU A REMUS-GEORGE
IPC: B60L15/32
Filed: 2006-03-14
Abstract: The invention relates to an actuating system for controlling and adjusting the speed of the electric engines with six driving axles. According to the invention, the actuating system consists of some pantographs (1.1 and 1.2) for gathering voltage from a suspension wire (2), some separators (3.1 and 3.2), a transformer (4), a disjunctor (5) for connecting/disconnecting the supply voltage, a surge arrester (6) for protection against overvoltages, a device (7) for grounding the high voltage circuit, a measurement and protection circuit (8), having a main transformer (9), equipped with a temperature transducer (9.16), for supplying some hauling/braking circuits, for heating the train and auxiliary services, some semi-controlled rectifiers (18.1, 19.1, 18.2, 19.2, 18.3 and 19.3), by means of which there is continuously regulated the supply voltage of the six hauling engines (33.1, 33.2, 33.3, 33.4, 33.5 and 33.6), depending on the information relating to the absorbed current, the voltage on each engine and the speed of each axle, obtained by some current transducers (32.1.1, 32.1.2, 32.2.1, 32.2.2, 32.3.1 and 32.3.2), voltage transducers (35.1.1, 35.1.2, 35.2.1, 35.2.2, 35.3.1 and 35.3.2) and speed tranducers (36.1.1, 36.1.2, 36.2.1, 36.2.2, 36.3.1 and 36.3.2), as well as some electropneumatic contactors which allow the insulation of any hauling engine (33.1, 33.2, 33.3, 33.4, 33.5 and 33.6). The system also comprises some electronic blocks, by means of which there are provided two ways of running the engine; automatical and manual, as well as a block for detecting the skidding and blocking the driving axles of the engine.
Patent RO-123133-B1 (RO)
Title: Process for obtaining virus-free grapevine plants
Inventor: GUŢĂ IONELA CĂTĂLINA
IPC: A01G17/00
Filed: 2008-11-11
Abstract: The invention relates to grapevine culture medium and to a process related to the use of said culture medium for obtaining grapevine plants free of grapevine fanleaf virus, grapevine leafroll-associated virus - serotypes 1+3, grapevine fleck virus and grapevine virus A, meant to be applied in viticulture. The claimed product consists of the culture medium MS (Murashige and Skoog, 1962) with supplements of vine-specific hormones and vitamins and the viricidal substances ribavirin or oselatmivir, in concentrations of 35...45 mg/l. The claimed process consists in sampling apices of 0.2...0.3 cm from virus-infected vine plants, disinfecting them with calcium hypochlorite in a concentration of 6...10% for 4...7 min, inoculation on the culture medium with viricide under sterile conditions, under laminar air flow hood, followed by incubation in growth chambers at the temperature of 18...25°C, with a light period of 16 h, illumination of 3000...3500 lx for a period of treatment on a viricide-containing culture medium of 1...3 subcultures. The process continues with 2...3 subcultures per multiplication medium, followed by one subculture per rooting medium, the rooting shoots being then acclimatized according to the grapevine regeneration technology, by in-vitro culture.
Patent RO-126285-B1 (RO)
Title: Artificial halo chamber for multiple users
Inventor: SANDU Ion
IPC: A61G10/02
Filed: 2009-11-05
Abstract: The invention relates to an artificial halo chamber for multiple users. According to the invention, the halo chamber consists of a dry chamber with ionized windows with UV filters, provided on the door wall with a blower with reversed action wherein there is placed a fan having a capacity of at least 0.5 mof air/s, which, through a cellulose textile material achieves the suction of the air into the chamber, conditioned at a relative humidity of 60...65% and a temperature of 20...22°C, and sends it to the discharge zone where there is a heat exchanger capable to achieve temperatures of 80...130°C, wherefrom the air is blown towards a screen having the surface of 1 mwhich tightly closes the extremity of the blower and is made of rock salt blocks or a mixture of compacted or melted salts having a thickness of at least 100 mm, on whose active surface there is a lattice of orifices of 2...4 mm with a distance of 8...10 mm between the meshes.
Patent RO-125789-B1 (RO)
Title: Folding measuring instrument
Inventor: MESESAN NICOLAE
IPC: G01B3/06
Filed: 2010-02-15
Abstract: This invention called MesMetru pertains to the field of forensic technique of measuring incriminating objects and evidence and consists of three groups of identical blades, printed with metric measurement units, joined together in the 0 common point of each unit, forming a unitary measurement unit that can help us make the measurement of the three sides of any object: length, width and height through a single use of the measurement unit and take a single photograph that highlights the sizes of the three sides.
Patent RS-54248-B1 (RS)
Inventor: NIROGI RAMAKRISHNA
IPC: C07D413/12
Filed: 2011-06-07
Abstract: Jedinjenje opšte formule (I):naznačeno time, štokod svakog pojavljivanja, R1 je nezavisno izabran od vodonika, hidroksi, hidroksialkila, halogena, alkila, alkoksi, haloalkila, haloalkoksi, cijano ili -C(O)-NH2;L je alkil iliX je C, O ili N-R2;Y je C ili N;A je -C(O)- ili -CH2;R2 je vodonik, alkil, -C(O)-alkil ili -S(O)2-alkil;"r" je ceo broj u opsegu od 0 do 1;"p" je ceo broj u opsegu od 0 do 3; ili njegova farmaceutski prihvatljiva so.Prijava sadrži još 10 patentnih zahteva.
Patent RS-54787-B1 (RS)
Inventor: MARSHALL COLIN
IPC: D01F2/28
Filed: 2010-10-21
Abstract: Upotreba kompozitnih filamenata od celuloze i celuloze-acetata za formiranje vlakna poboljšane biorazgradivosti u poređenju sa vlaknom nastalim od filamenata koji sadrže samo celulozu ili celulozu-acetat- gde se kompozitni filamenti ispredaju iz mešavine koja sadrži celulozu i celulozu-acetat.Prijava sadrži još 8 patentnih zahteva.
Patent SA-120410431-B1 (SA)
Title: Sealed and Thermally Insulating Tank
Inventor: BERTRAND BUGNICOURT
Filed: 2020-02-20
Abstract: The invention relates to a sealed and thermally insulating tank for storing a low-temperature liquefied gas, comprising an insulating box-section (11) comprising a bottom panel (17) coming into abutment on a support wall, by means of sealant beads (60, 61) disposed between the support wall and the bottom panel (17), the sealant beads (60, 61) being disposed in the form of at least one closed outline delimiting at least one confined space between the support wall and the bottom panel (17), the bottom panel (17) comprising at least one through passage (51) leading into the confined space to allow gas to circulate between the confined space and an internal space of the insulating box-section (11). Figure to be published: Fig. 4
Patent SA-121420960-B1 (SA)
Title: Process for Co-Conversion of Waste Plastics and Hydrocarbon Feedstock
Inventor: PRANTIK MONDAL
Filed: 2021-08-03
Abstract: The present invention relates to a process for converting the waste plastics along with the petroleum feedstock in a Catalytic Cracking Unit, in particular a Fluid Catalytic Cracking Unit employed in petroleum refineries. The invention also provides a method and hardware system to enable waste plastic to fuel conversion along with hydrocarbon catalytic cracking. The invented process aims to convert any type of waste plastic including polystyrene, polypropylene, polyethylene, metal containing Polyethylene-Polypropylene multilayer plastics & other metal containing plastics along with the petroleum derived feedstock such as vacuum gas oil, reduced crude oil, vacuum residue etc. in catalytic cracking unit. Fig 1.
Patent SA-516380291-B1 (SA)
Title: Quantitation of Tamoxifen and Metabolites Thereof by Mass Spectrometry
Inventor: NIGEL CLARKE
IPC: G01N27/62
Filed: 2016-11-13
Abstract: Provided are methods for determining the amount of tamoxifen and its metabolites in a sample by mass spectrometry. In some aspects, the methods provided herein comprise determining the amount of norendoxifen. In some aspects, the methods provided herein comprise determining the amount of norendoxifen and tamoxifen. In some aspects, the methods provided herein comprise determining the amount of norendoxifen and other tamoxifen metabolites. In some aspects, the methods provided herein comprise determining the amount of tamoxifen, norendoxifen, and other tamoxifen metabolites.
Patent SA-516380588-B1 (SA)
Title: Security Control System for Granting Access and Security Control Method Thereof
Inventor: CHUA SWEE KHENG
Filed: 2016-12-25
Abstract: Security Control System for Granting Access and Security Control Method Thereof Abstract The present invention provides a method (1000) for granting a visitor (10) access into a premise (20). The security control method (1000) includes determining an identification tag (12), transmitting the identification tag (12) to the visitor (10), scanning the identification tag (12) of the visitor (10), authenticating the identification tag (12), generating an approving signal upon positive authentication of the identification tag (12), dispensing an identification token (14) to the visitor (10) upon receiving the approving signal, scanning the identification token (14) of the visitor (10), and authenticating the identification token (14) to grant the visitor (10) access into the premise (20). The present invention further provides a security control system for the security control method (1000). Fig. 1
Patent SA-517390453-B1 (SA)
Title: Process for separating sediments, for the production of fuel oils
Inventor: MERDRIGNAC ISABELLE
Filed: 2017-11-30
Abstract: The invention concerns a process for converting a hydrocarbon feed, said process comprising the following steps: a) a step of hydrocracking the feed in the presence of hydrogen; b) a step of separating the effluent obtained from step a); c) a step of precipitating sediments, in which the heavy fraction obtained from the separation step b) is brought into contact with a distillate cut at least 20% by weight of which has a boiling point of 100°C or more for a period of less than 500 minutes, at a temperature in the range 25°C to 350°C, and at a pressure of less than 20 MPa; d) a step of physical separation of the sediments from the heavy fraction obtained from step c); e) a step of recovering a heavy fraction having a sediment content, measured using the ISO 10307-2 method, of 0.1% by weight or less. Figure 1.
Patent SA-517390488-B1 (SA)
Title: Integrated Control System For Controlling Indoor Environment {Network Management System For Controlling Indoor Environment}
Inventor: PARK SUNG WOO
Filed: 2017-12-07
Abstract: An integrated control system is provided for improving the indoor environment through active control of indoor environment adjusting device. At least one aspect provides an integrated control system including an integrated control server, one or more data collectors linked with the integrated control server, one or more indoor environment control devices linked respectively with the data collectors, and one or more indoor environment adjusting devices linked respectively with the indoor environment control devices. Here, the indoor environment adjusting device measures an internal temperature information of the indoor environment adjusting device, and transmits the internal temperature information to the indoor environment control device. The indoor environment control device measures indoor environment information at a site where the indoor environment control device is installed, receives the internal temperature information from the indoor environment adjusting device, and transm
Patent SA-518392338-B1 (SA)
Title: Plasma Treatment Device And Structure Of Reaction Vessel For Plasma Treatment
Inventor: Toshiaki YOSHIMURA
Filed: 2018-09-03
Abstract: The present invention improves the in-plane uniformity of film formation via a plasma treatment. It is provided a plasma treatment device constituted so that process gas introduced between an electrode plate and a shower plate is exhausted toward a counter electrode through a plurality of small holes formed in the shower plate, the plasma treatment device comprising a diffuser plate having a plurality of small holes, the diffuser plate being arranged substantially parallel with the shower plate, wherein the process gas is introduced between the electrode plate and the diffuser plate, passes through the plural small holes of the diffuser plate, reaches the shower plate and flows out from the plural small holes of the shower plate toward the electrode plate, and wherein within the small holes formed in the diffuser plate and the small holes formed in the shower plate, the small holes formed in a plate which exists more downstream along a flowing direction of the process gas are made in
Patent SA-519401281-B1 (SA)
Title: Ballast water treatment and neutralization
Inventor: ZOLOTARSKY VADIM
Filed: 2019-03-11
Abstract: Techniques and systems for neutralizing discharge waters from ballast and/or cooling water biocidal treatment and disinfection systems are provided. The systems utilize oxidation reduction potential control to regulate the dechlorination of a biocidal agent to allowable discharge levels in ship buoyancy systems (320) and ship cooling water systems.
Patent AU-2015264894-B1 (AU)
Title: A retrofitable retractable screen system
Inventor: RIEMELMOSER CONCETTA ANTONINA
IPC: E06B9/54
Filed: 2015-07-27
Abstract: A retrofitable retractable screen system suitable for use with a range of windows or doors. Instead of using a spring based tensioning arrangements to rewind the screen onto the roller assembly, the arrangement uses a pulley located on the spindle, around which is wrapped a cord. A guide assembly guides the cord through or around a tension adjustment arrangement that adjusts the tension in the operative means as the screen is wound and unwound from the spindle to provide a smooth mechanism to extend and retract the screen. When the screen is extended, pushing the edge of the screen in order to force retraction of the screen is translated into a pulling action on the cord to unwind the cord off the first pulley, and this drives the rotation of the spindle to wind the screen back on. Conversely, pulling the distal edge to extend the screen rotates the spindle and pulley to wind the cord back onto the first pulley.
Patent AU-2021215236-B1 (AU)
Title: Improved Earwire
Inventor: KENNEDY LISA
IPC: A44C7/00
Filed: 2021-08-12
Abstract: IMPROVED EARWIRE 
Abstract 
There is provided an earwire comprising a first end portion adapted to hold an ornament, a 
curve adapted to sit in a piercing, a series of deviations distal the first end portion and 
adjacent a second end portion.
Patent WO-2008043867-B1 (WO)
Inventor: BARBERO FERRANDIZ JOSE ANTONIO
IPC: F03G6/00
Filed: 2007-10-04
Abstract: L'invention concerne une installation permettant d'obtenir de l'énergie mécanique à partir d'énergie solaire thermique. Cette installation comprend une installation solaire thermique classique raccordée à des échangeurs de chaleur logés à l'intérieur d'une virole verticale de section progressivement décroissante vers le haut et isolée thermiquement de l'extérieur, dans laquelle est généré un flux d'air ascendant provoquant le mouvement d'une turbine située à l'extrémité supérieure de la virole. Afin de mieux exploiter le vent dans la zone dans laquelle est utilisée l'installation, cette dernière comprend un écran orientable et escamotable qui, grâce à des capteurs, est orienté de façon automatique, ce qui permet d'augmenter au maximum le débit d'air entrant dans le système, provenant de courants naturels.
Patent IT-1314887-B1 (IT)
Inventor: CANOVA ANTONIO
IPC: F25B49/02
Filed: 2000-12-13
Granted: 2003-01-16
Abstract: The method for controlling a motor compressor (3, 5) in a refrigerating machine envisages determining an optimal rate (fott) of operation of the motor compressor, which minimizes energy consumption of the machine, and causing said motor compressor to operate, during each turning-on cycle, alternatively at said optimal rate (fott) or at a higher rate (fmax) according to the required cooling rate. <IMAGE>
Patent JP-3159693-B1 (JP)
Title: 耐食性被膜を有する希土類系永久磁石の製造方法
IPC: C22C38/00
Filed: 2000-08-07
Granted: 2001-04-23
Abstract: 【要約】
【課題】  耐食性被膜に要求される種々の特性を兼ね備 えた、薄くて緻密な被膜を磁石表面に有する希土類系永 久磁石の製造方法を提供すること。
【解決手段】  水酸基および／または加水分解性基を有 する珪素化合物と平均粒径が１ｎｍ〜１００ｎｍの無機 質微粒子を含有する処理液を、磁石表面に塗布した後、 熱処理することを特徴とする。
Patent JP-3456649-B1 (JP)
Title: ロールペーパー供給装置
IPC: A47K10/36
Filed: 2002-05-29
Granted: 2003-10-14
Abstract: 【要約】
【課題】  本発明は、片腕の不自由な方や視力を失われ た方などでも、トイレットペーパーなどのロール状ペー パーを、片手で簡単に引き出して安全に切断することが できるロールペーパー供給装置を得ることを課題とし、 その装置が、意識してスイッチ類を操作する必要のない ロールペーパー供給装置であることを課題とする。
【解決手段】  前記の課題は、制御プログラムによって 作動するペーパー自動送り出し装置とペーパー自動切断 装置とを備えたロールペーパー供給装置に、ペーパーの 動きを監視するセンサーを加えることにより達成され る。
Patent JP-3621091-B1 (JP)
Title: 重心動揺検査システム及び重心動揺検査プログラム
IPC: A61B5/11
Filed: 2004-10-21
Granted: 2005-02-16
Abstract: 【課題】 
  圧力分布センサに対する被測定者の位置にかかわらず、被測定者の重心動揺を精度良く測定する。 
【解決手段】 
  重心動揺検査システムのモード（２）では、圧力分布センサからの圧力分布データに基づいて、被測定者の立位中心位置が算出されて、この立位中心位置に対する複数の重心位置の相対位置がそれぞれ重心変位として算出される。そして、重心変位の時間的な変化の様子が重心変位ウィンドウ５２内にグラフとして表示される。また、Ｘ軸方向の基準位置Ｃｐｘ及びＹ軸方向の基準位置Ｃｐｙが算出される場合には、複数の感圧センサ１１ａの出力値が１以上である場合には１に変換されると共に、その出力値が０である場合には０のままで、出力値１に対応した大きさの圧力が、被測定者の両足が接触している感圧センサ１１ａに対して、それぞれ加えられた場合の被測定者の重心位置として算出される。 
【選択図】  図６
Patent JP-3799379-B1 (JP)
Title: 情報処理システム
IPC: G06F21/44
Filed: 2005-11-24
Granted: 2006-07-19
Abstract: 【課題】携帯型記憶装置内の情報の漏洩／改竄や携帯型記憶装置の不正な利用を確実に防止するとともに、第三者の成りすましによる不正なネットワーク接続を確実に防止する。 
【解決手段】携帯型記憶装置２０を情報処理端末１０に接続し、携帯型記憶装置２０内の情報を用いた処理を情報処理端末１０で実行する際、認証サーバ３０において携帯型記憶装置２０についての個人認証，装置認証およびソフトウエア認証という三重の認証を行ない、携帯型記憶装置２０およびその利用者の正当性が認証されると、情報処理端末１０の処理部による処理状態を、内部処理状態から、各種のソフトウエアおよびデータを携帯型記憶装置２０上で用いながら処理を行なう外部処理状態に切り換える。 
【選択図】図１
Patent JP-3823169-B1 (JP)
Title: データ制御装置、システム、方法、及びプログラム
IPC: G06F12/00
Filed: 2005-12-06
Granted: 2006-09-20
Abstract: 【課題】データの同期維持に関する性能及び信頼性の面でのボトルネックがないデータ制御装置を提供する。 
【解決手段】データの同期が維持されるべき複数のデータベースをそれぞれ制御する複数のデータ制御装置の一つに備えられる統合制御部１００は、クライアントから発行された第１アクセス要求について前記複数のデータベース間でのデータの同期制御が必要か否かを判断する要求判断部１１０と、不要と判断された場合、自らのデータベースへ前記第１アクセス要求を発行する単独アクセス部１２０と、必要と判断された場合、他の全てのデータ制御装置を占有し、前記第１アクセス要求を他の全てのデータ制御装置へ転送すると共に自らのデータベースへ発行する連携マスタ部１３０と、他のデータ制御装置から転送された第２アクセス要求を自らのデータベースへ発行する連携サービス部１５０とを備える。 
【選択図】図３
Patent JP-3905550-B1 (JP)
Title: 印刷用塗工紙の製造方法
IPC: D21H19/38
Filed: 2006-09-04
Granted: 2007-04-18
Abstract: 【課題】環境保全に貢献し、印刷適性に優れた印刷用塗工紙の製造方法を提供する。 【解決手段】少なくとも片面に顔料とカチオン性バインダーとを必須成分とする塗工層が形成された印刷用塗工紙の製造方法で、顔料中に、古紙処理工程から排出される脱墨フロスを主原料とし、該主原料を脱水工程、乾燥工程、焼成工程及び粉砕工程を経てえられ、焼成工程において凝集させた、塗工紙表面のＸ線マイクロアナライザーによる元素分析において下記組成とする再生顔料凝集体を、塗工用顔料として少なくとも含有させ、該再生顔料凝集体を塗工することを特徴とし、該再生顔料凝集体の粒子構成成分に、酸化物換算で、アルミニウムとケイ素とカルシウムとが、８〜４０：１０〜４０：２０〜８２の包含割合で含まれている、印刷用塗工紙の製造方法。 【選択図】図１
Patent JP-4021466-B1 (JP)
Title: 歯科用補綴物の製造方法
IPC: A61C5/77
Filed: 2007-03-26
Granted: 2007-12-12
Abstract: 【課題】熟練を必要とせず、調整すべき部位が短時間で明示されて容易に歯科用補綴物を製造できる、歯科用補綴物の製造方法を提供する。 
【解決手段】歯肉５に歯根が埋もれた歯４は患者の下の歯であり、上の歯に面したインレー２の表面及び歯４に隣接する隣接歯４Ａに面したインレー２の表面には、筆状の口紅１によって赤色に着色された着色領域３が設けられ、このインレー２が、歯４に形成された欠損部６に嵌めこまれる。そして、上の歯や隣接する隣接歯４Ａに強く接触するインレー２の箇所に着色された赤色は剥がれ落ちるので、インレー２を欠損部６から取外してこの箇所を切削し、インレー２の形状を調整する。 
【選択図】図２
Patent JP-4553981-B1 (JP)
Title: 圧雪装置
IPC: E01H4/00
Filed: 2010-06-07
Granted: 2010-09-29
Abstract: 【課題】降り積もった雪を道路面に押しつけて減容化することにより、円滑な交通を実現する圧雪装置を提供することである。 
【解決手段】ホイールローダ又はタイヤショベルの車体後部に連結アームを介して装着された圧雪機を備え、圧雪機が、車体後部に連結された連結アームに回転可能に取り付けられた第１シャフトと、全体としてほぼテーパ状になるように前記第１シャフトに取り付けられたＮ個（Ｎ＝４，５，６，７，８，９，１０）の異径のチェーン付きタイヤと、第１シャフトの後方において連結アームに回転可能に取り付けられた第２シャフトと、異径のチェーン付きタイヤ間に中心線が位置するように第２シャフトに取り付けられたＮ＋１個又はＮ−１個の同径のチェーン付きタイヤとを有していることを特徴とする圧雪装置が提供される。 
【選択図】  図１
Patent JP-4917665-B1 (JP)
Title: 工作機械の熱変位補正方法及び熱変位補正装置
IPC: G05B19/404
Filed: 2010-11-11
Granted: 2012-04-18
Abstract: 【課題】送り軸の各位置における熱変位の分布を推定し、更に、位置検出センサを用いて送り軸の位置を検出し、検出した位置に基づいて送り軸の位置指令に対する補正量を増減することにより、周囲環境の温度変化など機械の動作によらない熱変位も考慮して補正することができる工作機械の熱変位補正方法及び熱変位補正装置を提供すること。 
【解決手段】送り軸の位置を検出しメモリに格納する（ＳＡ０１）。検出した位置に対応する区間（Ｉ）の、修正後の送り軸部熱変位量（Ｌ nI ’）をメモリから読み出す（ＳＡ０２）。修正後の送り軸部熱変位量（Ｌ nI ’）を打ち消す量を熱変位補正量とし、補正手段に送る（ＳＡ０３）。補正処理を行い、処理を終了する（ＳＡ０４）。 
【選択図】図４
Patent JP-4880789-B1 (JP)
Title: 画像表示装置
IPC: G02B27/28
Filed: 2011-02-22
Granted: 2012-02-22
Abstract: 【課題】半導体レーザを光源とするレーザ光源装置を備えた画像表示装置において、レーザ光源装置よりも少ない光学素子を用いて各色のレーザ光を投射光学系側に導くことを可能とする。 
【解決手段】画像表示装置１は、緑色、赤色及び青色を出力するレーザ光源装置２〜４と、各色のレーザ光を外部に投射する投射光学系８と、各色のレーザ光を投射光学系側に導くダイクロイックミラー１４、１５とを備え、緑色のレーザ光の出力光軸Ｐ Ｇ は、青色および赤色レーザ光の出力光軸Ｐ Ｂ 、Ｐ Ｒ に対して順次交差し、ダイクロイックミラー１４は、緑色および青色のレーザ光をダイクロイックミラー１５に向けてそれぞれ透過および反射させ、ダイクロイックミラー１５は、ダイクロイックミラー１４にてそれぞれ透過および反射した緑色および青色のレーザ光と赤色のレーザ光との一方を反射させ且つ他方を透過させる構成とする。 
【選択図】図３